From: Pavel Machek <pavel@ucw.cz>
To: "Artem S. Tashkinov" <t.artem@lycos.com>
Cc: bp@alien8.de, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org, security@kernel.org
Subject: Re: Re: A reliable kernel panic (3.6.2) and system crash when visiting a particular website
Date: Sat, 20 Oct 2012 22:32:28 +0200 [thread overview]
Message-ID: <20121020203227.GC555@elf.ucw.cz> (raw)
In-Reply-To: <966148591.30347.1350754909449.JavaMail.mail@webmail08>
On Sat 2012-10-20 17:41:49, Artem S. Tashkinov wrote:
> On Oct 20, 2012, Borislav Petkov wrote:
>
> > Yeah, your kernel is tainted with a proprietary module (vbox*, etc). Can
> > you reproduce your corruptions (this is what it looks like) without that
> > module?
>
> Yes, I can reproduce this panic with zero proprietary/non-free modules loaded.
>
> The problem is the kernel doesn't even print a kernel panic - the
> system just freezes completely - cursor in a text console stops
> blinking.
bugtraq? :-).
If remote website can crash your Linux, that's quite significant news.
(Cc-ed netdev@ and security@ ... this may be important).
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2012-10-20 20:32 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-20 12:06 A reliable kernel panic (3.6.2) and system crash when visiting a particular website Artem S. Tashkinov
2012-10-20 16:27 ` Borislav Petkov
2012-10-20 17:41 ` Artem S. Tashkinov
2012-10-20 18:04 ` Borislav Petkov
2012-10-20 20:57 ` Artem S. Tashkinov
2012-10-20 22:00 ` Artem S. Tashkinov
2012-10-20 20:32 ` Pavel Machek [this message]
2012-10-20 22:58 ` Borislav Petkov
2012-10-20 23:15 ` Artem S. Tashkinov
2012-10-21 0:24 ` Borislav Petkov
2012-10-21 1:57 ` Artem S. Tashkinov
2012-10-21 11:08 ` Borislav Petkov
2012-10-21 11:59 ` Artem S. Tashkinov
2012-10-21 12:03 ` Daniel Mack
2012-10-21 12:30 ` Artem S. Tashkinov
2012-10-21 14:21 ` was: " Daniel Mack
2012-10-21 14:57 ` Artem S. Tashkinov
2012-10-21 15:22 ` Daniel Mack
2012-10-21 15:28 ` Alan Stern
2012-10-21 15:28 ` Alan Stern
2012-10-21 15:36 ` Daniel Mack
2012-10-21 12:12 ` Daniel Mack
2012-10-21 15:23 ` Re: Re: Re: " Alan Stern
2012-10-21 22:20 ` A strange Linux 3.6 bug: corrupted page table Artem S. Tashkinov
2012-10-21 17:03 ` Re: Re: Re: Re: A reliable kernel panic (3.6.2) and system crash when visiting a particular website Borislav Petkov
2012-10-21 19:49 ` Artem S. Tashkinov
2012-10-21 19:54 ` Daniel Mack
2012-10-21 20:43 ` Artem S. Tashkinov
2012-10-21 21:00 ` Daniel Mack
2012-10-21 21:00 ` Daniel Mack
2012-10-21 20:36 ` Re: Re: Re: Re: " Borislav Petkov
2012-10-22 15:17 ` Alan Stern
2012-10-22 15:17 ` Alan Stern
2012-10-22 15:30 ` Daniel Mack
2012-10-22 15:54 ` Alan Stern
2012-10-22 15:54 ` Alan Stern
2012-10-22 17:30 ` Artem S. Tashkinov
2012-10-22 18:01 ` Alan Stern
2012-10-22 18:01 ` Alan Stern
2012-10-21 2:19 ` Alan Stern
2012-10-21 10:34 ` Daniel Mack
2012-10-21 11:59 ` Daniel Mack
2012-11-03 14:10 ` Christof Meerwald
2012-11-03 14:16 ` Daniel Mack
2012-11-03 14:28 ` Sven-Haegar Koch
2012-11-05 19:13 ` Christof Meerwald
2012-11-07 17:34 ` Alan Stern
2012-11-07 19:19 ` Takashi Iwai
2012-11-07 20:37 ` Alan Stern
2012-11-08 6:48 ` Takashi Iwai
2012-11-07 20:46 ` Christof Meerwald
2012-11-07 20:59 ` Artem S. Tashkinov
2012-11-08 0:42 ` Daniel Mack
2012-11-08 6:43 ` Takashi Iwai
2012-11-08 7:31 ` Daniel Mack
2012-11-08 8:09 ` Takashi Iwai
2012-11-08 15:55 ` Alan Stern
2012-11-08 15:58 ` Takashi Iwai
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